Basic Information |
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Product Name: | M-CRESOL PURPLE SODIUM SALT |
CAS: | 67763-22-8 ;62625-31-4 |
English Synonyms: | M-CRESOL PURPLE WATER SOLUBLE ; M-CRESOL PURPLE SODIUM SALT ; M-CRESOLSULFONEPHTHALEIN SODIUM SALT ; META-CRESOL PURPLE W/S ; METACRESOL PURPLE SODIUM SALT ; SODIUM 2-[(E)-(4-HYDROXY-2-METHYLPHENYL)(2-METHYL-4-OXOCYCLOHEXA-2,5-DIEN-1-YLIDENE)METHYL]BENZENESULFONATE ; M-CRESOL PURPLE SODIUM SALT, WATER SOLUBLE ; M-CRESOLSULFONPHTHALEIN SODIUM SALT ; M-CRESOL PURPLE ; SODIUM 2-[(4-HYDROXY-2-METHYLPHENYL)(2-METHYL-4-OXO-2,5-CYCLOHEXADIEN-1-YLIDENE)METHYL]BENZENESULFONATE |
MDL Number.: | MFCD00010177 |
H bond acceptor: | 5 |
H bond donor: | 1 |
Smile: | Cc1cc(ccc1/C(=C\2/C=CC(=O)C=C2C)/c3ccccc3S(=O)(=O)[O-])O.[Na+] |
InChi: | InChI=1S/C21H18O5S.Na/c1-13-11-15(22)7-9-17(13)21(18-10-8-16(23)12-14(18)2)19-5-3-4-6-20(19)27(24,25)26;/h3-12,22H,1-2H3,(H,24,25,26);/q;+1/p-1/b21-18+; |
InChiKey: | InChIKey=BYQJYOOKENJSNK-GOSREXKOSA-M |
Property |
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Comments: | COMPOSITION: DYE CONTENT, 90% UNSPSC: 12171500 UV ABSORPTION: LAMBDAMAX 579 NM WGK: 3 |
Safety information |
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